Configuring Router Pe2 With A Layer 2 Circuit Over Aggregated Ethernet - Juniper JUNOS OS 10.4 Manual

Junos OS 12.1 MX Series 3D Universal Edge Routers Solutions Guide
Router CE2
Configuration

Configuring Router PE2 with a Layer 2 Circuit over Aggregated Ethernet

Router CE1
Configuration
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}
}
Configure the dual- tagged Ethernet interface.
[edit]
interfaces {
ge-0/0/0 {
flexible-vlan-tagging;
encapsulation flexible-ethernet-services;
unit 0 {
vlan-tags outer 100 inner 34;
family inet {
address
30.1.1.10/24;
}
}
}
}
You verify your configuration on the MX Series router with the
command:
user@PE2>show l2circuit connections
Layer-2 Circuit Connections:
Legend for connection status (St)
EI -- encapsulation invalid
MM -- mtu mismatch
EM -- encapsulation mismatch
CM -- control-word mismatch
VM -- vlan id mismatch
OL -- no outgoing label
NC -- intf encaps not CCC/TCC
BK -- Backup Connection
CB -- rcvd cell-bundle size bad
SP -- Static Pseudowire
Legend for interface status
Up -- operational
Dn -- down
Neighbor: 10.255.171.45
Interface
ge-0/2/0.0(vc 100)
Remote PE: 10.255.171.45, Negotiated control-word: Yes (Null)
Incoming label: 299824, Outgoing label: 299776
Local interface: ge-0/2/0.0, Status: Up, Encapsulation: VLAN Q-in-Q and
VCI Interworking
The configuration of the Layer 2 circuit is based on LDP-signaled MPLS connections.
Configure Ethernet over ATM on the ATM interface.
[edit]
interfaces {
at-2/0/0 {
encapsulation ethernet-over-atm;
show l2circuit connections
NP -- interface h/w not present
Dn -- down
VC-Dn -- Virtual circuit Down
Up -- operational
CF -- Call admission control failure
IB -- TDM incompatible bitrate
TM -- TDM misconfiguration
ST -- Standby Connection
XX -- unknown
Type St Time last up
rmt Up May 12 13:01:50 2009
Copyright © 2012, Juniper Networks, Inc.
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